Results 1 to 4 of 4

Thread: Fuel Limiter LB7? Stuck at 79.7 mm3

  1. #1
    Potential Tuner l3thal_mechanic's Avatar
    Join Date
    Oct 2017
    Location
    Fort Campbell, KY
    Posts
    8

    Fuel Limiter LB7? Stuck at 79.7 mm3

    Does anyone know where to find the fuel limiter? I copy and paste'd all the tabs from a Hyper Tech tune and I'm still only showing 79.7 mm3 when I take a log. Can anyone prodive assistance? I'm commanding 95 mm3 at 3,000 RPM but it's only dumping 79.7 mm3. I'm assuming there's an active limiter somewhere?
    1997 Pontiac Grand Prix GTP
    2003 Silverado 2500HD 6.6L LB7
    General Motors is my life

  2. #2
    Advanced Tuner dhoagland's Avatar
    Join Date
    Jun 2015
    Location
    Aubrey TX
    Posts
    890
    Maybe Max Boost EGR off?
    Attachment 82397
    2011 Camaro 2SS Convertible L99 Bone Stock for now
    2003 Dodge 2500 5.9 Cummins QC 4x4. Airaid, 2nd Gen Intake, Grid Heater Delete, D-Tech 62/65/12, Magnaflow. Bully Dog: Propane Injection, Triple Dog W/Outlook Crazy Larry. Edge EZ, BD Flow-Max, 48RE: Sonnax Sure Cure/Transgo combination, Derale turbulator, billet input, Triple Disc, Super servo, 4 ring Accumulator. :beer

  3. #3
    Potential Tuner l3thal_mechanic's Avatar
    Join Date
    Oct 2017
    Location
    Fort Campbell, KY
    Posts
    8
    1997 Pontiac Grand Prix GTP
    2003 Silverado 2500HD 6.6L LB7
    General Motors is my life

  4. #4
    Post the tune. Can't be of much help without seeing what you're working with.
    09 Cobalt SS - E47+EFR6758 =

    07 Silverado ECSB LBZ Duramax - Bunches of goodies